[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Sat May 12 03:01:34 PDT 2012


http://llvm.org/perf/db_default/v4/nts/620?compare_to=619&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 620, Order: 156703, Start Time: 2012-05-12 09:05:38, End Time: 2012-05-12 10:02:16
      To: 619, Order: 156700, Start Time: 2012-05-12 07:39:22, End Time: 2012-05-12 08:36:17
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

===============
Tests Summary
===============

Performance Regressions: 0 (59 on baseline)
Performance Improvements: 0 (42 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (787 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 13.37% (2.0176 => 2.2873, std. dev.: 0.0053)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.68% (0.3130 => 0.3339, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.30% (0.2721 => 0.2838, std. dev.: 0.0002)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.38% (3.9660 => 4.1001, std. dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.81% (0.5265 => 0.5413, std. dev.: 0.0014)
  MultiSource/Applications/SPASS/SPASS: 2.78% (13.8202 => 14.2047, std. dev.: 0.0116)
  MultiSource/Benchmarks/nbench/nbench: 2.63% (1.0594 => 1.0873, std. dev.: 0.0002)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.61% (0.8310 => 0.8527, std. dev.: 0.0021)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.54% (0.6959 => 0.7136, std. dev.: 0.0019)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.34% (0.9199 => 0.9414, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.28% (1.2193 => 1.2471, std. dev.: 0.0003)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.18% (1.1364 => 1.1612, std. dev.: 0.0016)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.13% (0.5637 => 0.5757, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.09% (1.4563 => 1.4867, std. dev.: 0.0022)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.86% (0.5577 => 0.5681, std. dev.: 0.0012)
  MultiSource/Applications/kimwitu++/kc: 1.84% (16.6129 => 16.9182, std. dev.: 0.0080)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.77% (1.3819 => 1.4064, std. dev.: 0.0009)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.72% (13.2842 => 13.5127, std. dev.: 0.0064)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.71% (1.3813 => 1.4049, std. dev.: 0.0021)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.65% (0.7038 => 0.7154, std. dev.: 0.0007)
  MultiSource/Applications/Burg/burg: 1.65% (1.1061 => 1.1243, std. dev.: 0.0013)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.61% (3.8646 => 3.9269, std. dev.: 0.0037)
  MultiSource/Applications/siod/siod: 1.57% (2.1791 => 2.2134, std. dev.: 0.0019)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.54% (0.7460 => 0.7575, std. dev.: 0.0013)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.51% (1.3245 => 1.3445, std. dev.: 0.0010)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.49% (0.7710 => 0.7825, std. dev.: 0.0026)
  MultiSource/Applications/treecc/treecc: 1.47% (1.9270 => 1.9554, std. dev.: 0.0007)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.37% (3.6692 => 3.7195, std. dev.: 0.0028)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.26% (2.1007 => 2.1271, std. dev.: 0.0007)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.23% (3.2742 => 3.3146, std. dev.: 0.0112)
  MultiSource/Applications/hbd/hbd: 1.22% (1.3693 => 1.3860, std. dev.: 0.0010)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.22% (1.2749 => 1.2904, std. dev.: 0.0011)
  MultiSource/Applications/sqlite3/sqlite3: 1.15% (16.2614 => 16.4477, std. dev.: 0.0046)
  MultiSource/Applications/JM/lencod/lencod: 1.09% (14.8535 => 15.0158, std. dev.: 0.0045)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 24.03% (1.8175 => 2.2543, std. dev.: 0.0129)
  SingleSource/Benchmarks/Misc/mandel-2: 7.97% (1.2998 => 1.4034, std. dev.: 0.0088)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.86% (1.5824 => 1.6751, std. dev.: 0.0003)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.79% (4.5947 => 4.8146, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/flops-5: 3.82% (1.9144 => 1.9875, std. dev.: 0.0005)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.71% (1.7688 => 1.8345, std. dev.: 0.0011)
  SingleSource/Benchmarks/Misc/salsa20: 3.63% (7.4271 => 7.6966, std. dev.: 0.0022)
  MultiSource/Benchmarks/nbench/nbench: 3.13% (11.2619 => 11.6142, std. dev.: 0.0017)
  MultiSource/Applications/hexxagon/hexxagon: 3.00% (12.0921 => 12.4544, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.91% (1.9199 => 1.9757, std. dev.: 0.0013)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.76% (8.8259 => 9.0695, std. dev.: 0.0071)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9392, std. dev.: 0.0095)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.57% (7.9275 => 8.1314, std. dev.: 0.0040)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0008)
  SingleSource/Benchmarks/Misc/ffbench: 1.60% (0.8273 => 0.8405, std. dev.: 0.0001)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.41% (8.3908 => 8.5092, std. dev.: 0.0005)
  MultiSource/Benchmarks/sim/sim: 1.39% (5.0168 => 5.0865, std. dev.: 0.0081)
  MultiSource/Applications/lemon/lemon: 1.37% (1.4298 => 1.4494, std. dev.: 0.0007)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.25% (2.0200 => 2.0453, std. dev.: 0.0032)
  MultiSource/Benchmarks/Olden/bisort/bisort: 1.24% (0.8239 => 0.8341, std. dev.: 0.0005)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1773, std. dev.: 0.0007)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -16.68% (0.4657 => 0.3880, std. dev.: 0.0187)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.67% (0.2670 => 0.2492, std. dev.: 0.0003)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.21% (22.5627 => 21.1605, std. dev.: 0.0120)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -5.41% (0.3511 => 0.3321, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.18% (0.8818 => 0.8538, std. dev.: 0.0012)
  SingleSource/UnitTests/ObjC/exceptions-3: -3.17% (0.3623 => 0.3508, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/instance-method-metadata: -3.12% (0.3650 => 0.3536, std. dev.: 0.0010)
  SingleSource/UnitTests/ObjC/exceptions-2: -3.08% (0.3601 => 0.3490, std. dev.: 0.0004)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -3.03% (0.6576 => 0.6377, std. dev.: 0.0011)
  SingleSource/UnitTests/ObjC/trivial-interface: -2.96% (0.3578 => 0.3472, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/exceptions-4: -2.96% (0.3646 => 0.3538, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/property: -2.94% (0.3940 => 0.3824, std. dev.: 0.0024)
  SingleSource/UnitTests/ObjC/for-in: -2.88% (0.3789 => 0.3680, std. dev.: 0.0003)
  SingleSource/UnitTests/ObjC/synchronized: -2.81% (0.3663 => 0.3560, std. dev.: 0.0001)
  SingleSource/UnitTests/ObjC/exceptions: -2.71% (0.3914 => 0.3808, std. dev.: 0.0002)
  SingleSource/UnitTests/ObjC/parameter-passing: -2.70% (0.4003 => 0.3895, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc-C++/bigfib: -2.10% (0.6250 => 0.6119, std. dev.: 0.0003)
  MultiSource/Applications/lua/lua: -1.07% (3.7467 => 3.7066, std. dev.: 0.0069)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.83% (1.2308 => 1.0975, std. dev.: 0.0081)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.16% (1.0460 => 0.9502, std. dev.: 0.0013)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.53% (0.3139 => 0.2934, std. dev.: 0.0003)
  SingleSource/Benchmarks/Misc/flops-3: -6.24% (2.4152 => 2.2644, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9475, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0000)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -4.63% (1.3780 => 1.3142, std. dev.: 0.0068)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -3.99% (2.5089 => 2.4089, std. dev.: 0.0010)
  MultiSource/Benchmarks/Olden/bh/bh: -3.75% (1.9762 => 1.9021, std. dev.: 0.0052)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.67% (0.3458 => 0.3331, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/lists: -2.21% (6.3560 => 6.2156, std. dev.: 0.0112)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.14% (1.1560 => 1.1313, std. dev.: 0.0002)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.96% (6.6320 => 6.5022, std. dev.: 0.0031)
  MultiSource/Applications/minisat/minisat: -1.89% (9.3358 => 9.1592, std. dev.: 0.0025)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6916, std. dev.: 0.0016)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3445, std. dev.: 0.0000)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.62% (20.3410 => 20.0113, std. dev.: 0.0557)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9951, std. dev.: 0.0001)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  MultiSource/Applications/lua/lua: -1.42% (26.5159 => 26.1398, std. dev.: 0.0556)
  SingleSource/Benchmarks/Shootout/heapsort: -1.37% (3.9173 => 3.8635, std. dev.: 0.0045)
  SingleSource/Benchmarks/Shootout-C++/heapsort: -1.05% (3.8887 => 3.8480, std. dev.: 0.0036)
  MultiSource/Benchmarks/VersaBench/ecbdes/ecbdes: -1.02% (2.5254 => 2.4996, std. dev.: 0.0033)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Report Time: 2.48s
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